This 9kg bag can cover just over 5500 square feet of lawn. In order to have a healthy and green lawn, the soil must be nutrient-rich. The best time to fertilize is when daily temperatures consistently reach double digits or when you see your grass slowly starting to grow, usually mid-to-late April in Prince Rupert. 

PS. We can strongly recommend this product as we use this fertilizer for all of our lawn care clients.